<?php
$article = $this->article;
$comments = $this->comments;
?>
<?php echo $this->partial('/index/_comments.phtml', array('comments' => $comments, 'article' => $article)) ?>
<span>
<a href="#" id="<?php echo $this->commentId($article) ?>" class="comment-form">Добавить комментарий</a>
    </span>